Kernel: Enable undefined behaviour sanity checker

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>

diff --git a/config/kernel/kernel.config.x86_64-ipfire b/config/kernel/kernel.config.x86_64-ipfire
index 675c3ce1e15c21646b6a62140eb511ccfdc45f7a..e6a03a9e5364b43de22f5873cdab3577117eeccb 100644 (file)
--- a/config/kernel/kernel.config.x86_64-ipfire
+++ b/config/kernel/kernel.config.x86_64-ipfire
@@ -7430,7 +7430,18 @@ CONFIG_DEBUG_FS_ALLOW_ALL=y
 CONFIG_HAVE_ARCH_KGDB=y
 # CONFIG_KGDB is not set
 CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL=y
-# CONFIG_UBSAN is not set
+CONFIG_UBSAN=y
+# CONFIG_UBSAN_TRAP is not set
+CONFIG_CC_HAS_UBSAN_BOUNDS=y
+CONFIG_UBSAN_BOUNDS=y
+CONFIG_UBSAN_ONLY_BOUNDS=y
+CONFIG_UBSAN_SHIFT=y
+# CONFIG_UBSAN_DIV_ZERO is not set
+CONFIG_UBSAN_BOOL=y
+CONFIG_UBSAN_ENUM=y
+# CONFIG_UBSAN_ALIGNMENT is not set
+CONFIG_UBSAN_SANITIZE_ALL=y
+# CONFIG_TEST_UBSAN is not set
 CONFIG_HAVE_ARCH_KCSAN=y
 CONFIG_HAVE_KCSAN_COMPILER=y
 # CONFIG_KCSAN is not set